PSD3508
PSD3508 is High Current Glass Passivated Molding Three -Phase Bridge Rectifier manufactured by LRC.
PSD3508 Thru PSD3516
High Current Glass Passivated Molding Three -Phase Bridge Rectifier
Reverse Voltage 800 to 1600V Forward Current 35A
Features l Plastic Package has Underwriters Laboratory Flammability Classification 94V-0 l High current capacity with small package l Glass passivated chip junctions l Superior thermal conductivity l High IFSM
1. Maximum & Thermal Characteristics Ratings at 25℃ ambient temperature unless otherwise specified.
Item
Symbol PSD3508 PSD3512 PSD3514 PSD3516 Unit
Maximum repetitive voltage Maximum RMS Voltage Maximum DC Blocking Voltage Peak Reverse Current (per leg) @Tj = 25°C At Rated DC Blocking Voltage @Tj = 125°C
VRM VRMS VDC
Average recified forward current 60Hz sine wave,R-load with heatsink Tc=62℃
Non-Repetitive Peak Forward Surge Current (No Voltage Reapplied t = 8.3ms at 60Hz) (No Voltage Reapplied t = 10ms at 50Hz) (100% VRRM Reapplied t = 8.3ms at 60Hz) (100% VRRM Reapplied t = 8.3ms at 50Hz) RMS Isolation Voltage from Case to Lead
Io IFSM VISOL
Max instantaneous forward voltage @17.5A/25℃ VF
Typical Thermal Resistance per Element I2t Rating for Fusing Operating junction temperature Storage temperature
RθJC I2t Tj
Tstg
800 560 800
840 980
1600 1120 1600
V V V µA m A
500 475 420 400
1.5 1030 -40~150 -40~150
V V ℃/W A2sec ℃ ℃
PSD3508 Thru PSD3516
2. Ratings and Characteristic Curves ( TA = 25°C unless otherwise noted )
PSD3508 Thru PSD3516
3. Marking Identification
Note： 生产日期码包含4位数字，例如 “1040”，前两个数字“10” 表示为2010年，另外二个数字
“40” 是指第40周，即表示该产品为2010年40周生产。
型号： PSD 35...
